Microelectronics: Circuit Analysis and Design
4th Edition
ISBN: 9780073380643
Author: Donald A. Neamen
Publisher: McGraw-Hill Companies, The
expand_more
expand_more
format_list_bulleted
Question
Chapter 14, Problem 14.9TYU
(a)
To determine
The value of
(b)
To determine
The value of R4 that compensates the effect off bias current.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A piezoelectric force transducer has a charge sensitivity of 20 pC/N. It is connected to a charge amplifier and
overall gain of transducer and amplifier is 50 mV/N. The gain of amplifier is
O 2.5mV/pC
O 1mV/pC
O 1.5mV/pC
O 4mV/pC
Use the following circuit to design an oscillator of 5 kHz output. The amplifier
used in this oscillator is multistage C.S. with source resistance amplifier. The
design must be with minimum No. of stages. Use the following FET parameters
Id=2mA, gm=2.5 ms and rds = 40kN. Use
VDD = 24V
L
R
Vo
Vi
4. Convert noise factor of 4.02 to equivalent noise temperature. Use 300 K for
environmental temperature.
5. A diode generator is required to produce 14 micro volts of noise in a receiver with an
input impedance of 75 ohms and a noise power bandwidth of 200 kHz. Determine the
current through the diode in milli amperes.
6. A3 stage amplifier in cascade has the following parameters. Stage 1 has a gain of 7 and
noise factor 2; stage 2 has a gain of 10 and noise factor 4; stage 3 has again of 18 and a
noise factor of 6. Find the overall noise factor of the system.
Chapter 14 Solutions
Microelectronics: Circuit Analysis and Design
Ch. 14 - Using the circuit and transistor parameters of...Ch. 14 - Prob. 14.2TYUCh. 14 - Prob. 14.1EPCh. 14 - Determine the closedloop input resistance at the...Ch. 14 - For a noninverting amplifier, the resistances are...Ch. 14 - An opamp with an openloop gain of AOL=105 is used...Ch. 14 - Prob. 14.3TYUCh. 14 - An operational amplifier connected in a...Ch. 14 - Prob. 14.5TYUCh. 14 - Prob. 14.6TYU
Ch. 14 - Find the closedloop input resistance of a voltage...Ch. 14 - An opamp with openloop parameters of AOL=2105 and...Ch. 14 - A 0.5 V input step function is applied at t=0 to a...Ch. 14 - The slew rate of the 741 opamp is 0.63V/s ....Ch. 14 - Prob. 14.8TYUCh. 14 - Prob. 14.8EPCh. 14 - Consider the active load bipolar duffamp stage in...Ch. 14 - Prob. 14.10EPCh. 14 - Prob. 14.11EPCh. 14 - Prob. 14.12EPCh. 14 - For the opamp circuit shown in Figure 14.28, the...Ch. 14 - Prob. 14.9TYUCh. 14 - List and describe five practical opamp parameters...Ch. 14 - What is atypical value of openloop, lowfrequency...Ch. 14 - Prob. 3RQCh. 14 - Prob. 4RQCh. 14 - Prob. 5RQCh. 14 - Prob. 6RQCh. 14 - Describe the gainbandwidth product property of a...Ch. 14 - Define slew rate and define fullpower bandwidth.Ch. 14 - Prob. 9RQCh. 14 - What is one cause of an offset voltage in the...Ch. 14 - Prob. 11RQCh. 14 - Prob. 12RQCh. 14 - Prob. 13RQCh. 14 - Prob. 14RQCh. 14 - Prob. 15RQCh. 14 - Prob. 16RQCh. 14 - Prob. 17RQCh. 14 - Prob. 14.1PCh. 14 - Consider the opamp described in Problem 14.1. In...Ch. 14 - Data in the following table were taken for several...Ch. 14 - Prob. 14.4PCh. 14 - Prob. 14.5PCh. 14 - Prob. 14.6PCh. 14 - Prob. 14.7PCh. 14 - Prob. 14.8PCh. 14 - An inverting amplifier is fabricated using 0.1...Ch. 14 - For the opamp used in the inverting amplifier...Ch. 14 - Prob. 14.11PCh. 14 - Consider the two inverting amplifiers in cascade...Ch. 14 - The noninverting amplifier in Figure P14.13 has an...Ch. 14 - For the opamp in the voltage follower circuit in...Ch. 14 - The summing amplifier in Figure P14.15 has an...Ch. 14 - Prob. 14.16PCh. 14 - Prob. 14.18PCh. 14 - Prob. 14.19PCh. 14 - Prob. 14.20PCh. 14 - Prob. 14.21PCh. 14 - Prob. 14.22PCh. 14 - Three inverting amplifiers, each with R2=150k and...Ch. 14 - Prob. 14.24PCh. 14 - Prob. 14.25PCh. 14 - Prob. 14.26PCh. 14 - Prob. 14.27PCh. 14 - Prob. D14.28PCh. 14 - Prob. 14.29PCh. 14 - Prob. 14.30PCh. 14 - Prob. 14.31PCh. 14 - Prob. 14.32PCh. 14 - Prob. 14.33PCh. 14 - Prob. 14.34PCh. 14 - Prob. 14.35PCh. 14 - Prob. 14.36PCh. 14 - Prob. 14.37PCh. 14 - In the circuit in Figure P14.38, the offset...Ch. 14 - Prob. 14.39PCh. 14 - Prob. 14.40PCh. 14 - Prob. 14.41PCh. 14 - Prob. 14.42PCh. 14 - Prob. 14.43PCh. 14 - Prob. 14.44PCh. 14 - Prob. 14.46PCh. 14 - Prob. D14.47PCh. 14 - Prob. 14.48PCh. 14 - Prob. 14.50PCh. 14 - Prob. 14.51PCh. 14 - Prob. D14.52PCh. 14 - Prob. D14.53PCh. 14 - Prob. 14.55PCh. 14 - Prob. 14.56PCh. 14 - Prob. 14.57PCh. 14 - The opamp in the difference amplifier...Ch. 14 - Prob. 14.61P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- a) For an opamp, the input bias current Ib =60uA and the input offset current lio= 10uA Find the input base currents l and I b) Design an opamp circuit with the following output: Vo = - Vin/4 + 2 For the circuit given below Given :Vin-0.2V, Vsat= 12V Identify (name) the circuit (stage 1 and 2) O Find the output voltage Vo and the current through the load 4kn 0 Find Vo if the resistor 2kn opens 10 Stage Stage 2 Vo Vinarrow_forwardQ4. Design a crystal oscillator as shown in Figure 4 so that fo = 14M Hz The crystal D parameters are fo = 10MH2Q = 150 x 10°,C, = 0.0145pF, C, = 4.35PF, and L = 12mH.Assume a transconductance gain of [gm| = 1mA/V for the amplifier. %3D R1 Rp A RL C2 Node Node A + V V. + Figure 4 B.arrow_forwardQ 1. Determine the output voltage of the Digital-to-Analog Converter (DAC) in Figure 1(a) and plot it in Figure 1(c). The sequence of the four digit binary codes represented by the waveforms in Figure 1(b) are applied to the inputs. A high level is a binary 1and a low level is a binary 0. The least significant binary digit is Do. Do o D₁ 0- 200 ΚΩ www D₂ 0 100 ΚΩ www 50 ΚΩ www 25 ΚΩ D3 0 M 0 -0.25 -0.50 -0.75 -1.00 -1.25 -1.50 -1.75 -2.00 -2.25 -2.50 -2.75 -3.00 -3.25 -3.50 -3.75 (a) Vout (V) R₁ 10 ΚΩ o Vout +5 V Do 0 +5 V D₁ 0 +5 V 0 +5 V 0 D₂ D3 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 non (c) Figure 1 I 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 1010 1011 1100 1101 1110 1111 ||||| (b) Binary inputarrow_forward
- (79) The Peak-to-Peak Output Voitage of a transistor-based is not limited by the Circuit used to amplify it. amplifier swort TRUE OR FALSE? b (1) A full-wave rectifier with a capacitor Filter will produce Perfect Dc voitage out Put TRUE OR FALSE?" Q ad Vac Ⓒ The Purpose of the Feedback resistor in a practical Integrator is to allow the low-freq gaim to become as Lage Possible AMOA al love as TRUE OR FALSEramato (®) et (@ Varrow_forwardQuestion 4. Design a C converter by drawing according to the values given below.The C ´uk converter has 24 V input and 36 V output providing 80 W load. In this case, choose Duty ratio, switching frequency, inductor dimensions so that the variation in inductor currents is not more than 5 percent of the average inductor current, output voltage fluctuation is less than 1 percent and voltage fluctuation at C1 is less than 5 percent.arrow_forwardWhat is the output peak voltage during the positive alternation of the input signal for the circuit shown below? •.. Vị 1+20V + Si vi 1.Ok Vo 5 V -20V A) 24.3 V B - 5 V - 24.3 V D) - 4.3 Varrow_forward
- Q.) Figure below divider bras amplifier Circuit. Givent the model Parameter : gm = 5o mS emitter (CE) Voltage BJT hibrid- TT Shows a Common riT: 6 Kr and to %3D : 00 +Vc. RI C2 Tooks touf RL Vo ihe 200 RE TCE Vs 20 a Draw the Ac eQuivalent at low Freauency Circuit Zi and b.) Determine inPut impedance at mid FreaUincy OutPut imPedance Z0 c.) Calculafe two low Cut -oFF FreQuen Cies FLC1 and FLC2 Ci and E2 respectively Such as due to the exterda al capacitorsarrow_forwardA voltage_shunt feedback amplifier has Ri=10 kilo_ohms, Ro=5 kilo_ohms, A=-500 kilo_ohm and B=-2 micro_siemens, then * Rof=2.5 kilo_ohm Rif=9.99 Kilo_Ohm Rif=5 ohm Rif=5 kilo_ohm Rif=10010 Kilo_Ohm Rof=4.99 Ohm Rof=2.5 ohm Rof=5005 Kilo_Ohm Using negative feedback * reduces the bandwidth keeps the product of gain_bandwidth value constant. doesn't affect the bandwidth doesn't affect the gain rises the bandwidth rises the gain reduces the gain O O O O O Oarrow_forwardQ/ In DC machines, the external characteristics are plotted between Ans/ 1- Eg vs load current 2- Vt vs Ia 3- Eg vs Ia 4- Vt vs load currentarrow_forward
- If the amplifier in Figure 4 operates with Rsig= 10 kQ and a load of RL=2kQ. Draw the re model alternating current (ac) equivalent circuit of the amplifier. Determine the input and output impedances. Determine the voltage gain Vo/Vin and Vo/Vsig. Calculate the current gain Io/Ii.arrow_forwardA circuit consist of two cascaded opamp amplifiers, If the gain of first stage is 6.7 and the gain of the second stage is 3. Then the total voltage gain A, isarrow_forwardWrite a formula for Vout Input (Vin) +ve Op-amp R1 R2 Out 77770V (b) Non-inverting dc amplifierarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
- Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,
Routh Hurwitz Stability Criterion Basic Worked Example; Author: The Complete Guide to Everything;https://www.youtube.com/watch?v=CzzsR5FT-8U;License: Standard Youtube License